Re: [PATCH 01/13] seq_file: mark seq_get_buf as deprecated

Tejun Heo
2021-09-13T16:29:42Z

On Mon, Sep 13, 2021 at 07:41:09AM +0200, Christoph Hellwig wrote:
> This function pokes a big hole into the seq_file abstraction.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> ---
> include/linux/seq_file.h | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h
> index dd99569595fd3..db16b11477875 100644
> --- a/include/linux/seq_file.h
> +++ b/include/linux/seq_file.h
> @@ -59,6 +59,10 @@ static inline bool seq_has_overflowed(struct seq_file *m)
> *
> * Return the number of bytes available in the buffer, or zero if
> * there's no space.
> + *
> + * DOT NOT USE IN NEW CODE! This function pokes a hole into the whole seq_file
^
typo

Thanks.

--
tejun